Candied yams

Say goodbye to the marshmallows on top if you're looking for a healthy version.

Yams are another high-carb food typically prepared with canned sweet potatoes. Leah Kaufman, a nutrition expert, says that using fresh yams may increase the preparation time needed for the dish, but it's worth the reduction in salt. She also points out that gingersnap cookies and marshmallows are obvious culprits of unnecessary sugars and fats. "Season with ground ginger instead of using the cookies, and try to add some cinnamon to increase flavor. Studies show that cinnamon may help regulate blood sugar," she advises. In this dish, she also mentions substituting butter with olive oil to decrease the amount of saturated fat.